Object-oriented programming (OOP)
Object-oriented programming (OOP) is a programming paradigm based on the concept of objects fundamental to many programming languages, including Java and C++. OOP can be devided in two sub types: class-based (or “classical”) and prototype-based OOP (found in JavaScript, for example).
Object-oriented programming has several advantages over procedural programming:
- OOP provides a clear structure for the programs
- OOP helps to keep the code DRY “Don’t Repeat Yourself”, and makes the code easier to maintain, modify and debug
- Logic can be abstracted, encapsulated, composed, inherited and decoupled
- GitHub: https://github.com/topics/oop
- Wikipedia: https://en.wikipedia.org/wiki/Object-oriented_programming
- Created by: MIT, Alan Kay
- Released: 1960
- Related Topics: procedural-programming, open-closed-principle, inheritance, polymorphism, orm, functional-programming, event-driven-programming,
- Aliases: object-oriented-programming, object-oriented-design,
- Last updated: 2026-07-08 00:22:24 UTC
- JSON Representation
https://github.com/mostafahima/an-oop-application-for-learning-purposes
An OOP application in Python for managing bank accounts and students, supporting banking operations and determining student success based on grades.
Last synced: 16 Nov 2025
https://github.com/deepcloudlabs/dcl235-2020-may-11
DCL-235: Effective Java Programming
design-patterns functional-programming java-10 java-14 java-8 java-9 oop oop-principles reactive-programming
Last synced: 28 May 2026
https://github.com/faisal-fida/cpp-program
CPP Program for Using multiple .cpp files in c++ program
c-plus-plus compilation header-files modular-programming multiple-files oop
Last synced: 28 May 2026
https://github.com/gthomas08/uni-access
Το UNI Access είναι ένα σύστημα που επιτρέπει τη προσβάση και διαχείρηση των φοιτητών στους χώρους της σχολής ενός πανεπιστημίου.
Last synced: 14 Mar 2025
https://github.com/abdullah00001/phitron-fall2023
Phitron-Fall2023 represents my programming journey, featuring course codes in C, C++, data structures, algorithms, Python, OOP, SQL, HTML, CSS, JavaScript, Django MVT, and DRF. From writing "Hello World" in C to advanced concepts, this repo encapsulates my learning path.
algorithm bootstrap5 c cpp css data-structure django django-rest-framework html javascipt mysql oop postgresql python sql
Last synced: 12 Apr 2026
https://github.com/alperenekin/teamstechcoursemanagement
designpatterns java mediator-pattern oop
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https://github.com/adham-elaraby/fop-2324-projekt-student
Implementation of the board game "Catan" as part of a Programming Project of the TU Darmstadt Informatik course
catan-simulations java javafx oop
Last synced: 15 Mar 2025
https://github.com/akshat-kumar-work/banking-application
It is a command line project using concept of oop and Java
banking-applications java oop oops-in-java reallifeproject
Last synced: 10 Jun 2025
https://github.com/sabkat-ahmed-rafi/library-management-system
A Library Management System built using C++ to demonstrate Object-Oriented Programming (OOP) concepts. This system allows for efficient management of book inventory and user records.
cpp library-management-system oop
Last synced: 24 Mar 2025
https://github.com/mihajlomilojevic/mhotelify_oop1
This project has been created as pre-exam obligation for Object oriented programming 1. The purpose of this project was to create desktop application in Java using SWING for managing bussines of a hotel. More details after completion.
desktop-application hotel-management-system java oop swing
Last synced: 17 Nov 2025
https://github.com/jayantita/shopping-cart
Example of OOP Test using Golang
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https://github.com/kamo333/learn_java
In this repo, am learning and practicing all about Java.
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https://github.com/lsmcodes/java-poo-desafio-diagramacao-das-classes-do-iphone
Desafio de projeto Diagramação das Classes do Iphone - DIO
challenge oop oop-in-java santander-bootcamp-2024
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https://github.com/lsmcodes/java-poo-desafio-banco-digital
Desafio de projeto Criando um Banco Digital com Java e Orientação a Objetos - DIO
challenge oop oop-in-java santander-bootcamp-2024
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https://github.com/lepesevichnikita/observer-pattern-example
Example of pattern "Observer"
oop oop-concepts oop-in-csharp oop-principles
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https://github.com/ryanlarge13/calculator
This project is a fun html, CSS & JavaScript clone created by following WebDev Simplified
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https://github.com/lmadhuranga/js-oop-rainbow
Simple javascript project to learn oop
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https://github.com/therealbyteraver/oopgameshowapp
Treehouse Project 4: Phrase guessing game. Exercise in OOP JavaScript
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https://github.com/flibouche/poo_hotel
Object-oriented programming project about hotels.
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https://github.com/kivanc57/restaurant_management
This Python application simulates a restaurant management system. It handles table booking, menu display, order processing, and payment management. The Restaurant class integrates these features, allowing interaction through a command-line interface.
finance oop python restaurant-management
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https://github.com/jiliangarette/javascript-playground
My JavaScript playground.
algorithm data-structures es6 javascript oop
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https://github.com/atennop1/weaponsar
Project for 10th grade
ar-game augmented-reality oop unity vuforia weapons
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https://github.com/iammohith/indian-stocks-snapshot-displayer
This is python OOP script which is a terminal based "stock snapshot" tool for NSE/BSE tickers using yfinance and Rich.
bse indian-stock-market nse oop python
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https://github.com/veiliglanceren-nl/laravel-oop-config
Type hinting and autocomplete for Laravel config values
autocompletion config configuration-management laravel laravel-package oop structural-patterns typehinting
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https://github.com/carolina-tcn/cpp
C++ modules to learn Object-Oriented Programming. Comply with the C++98 standard.
cplusplus object-oriented-programming oop
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https://github.com/mhashim6/kotlin-sorting-algorithms
kotlin implementation for various sorting algorithms [school project]
bubble-sort factory-pattern functional-programming insertion-sort kotlin kotlin-sorting-algorithms merge-sort oop school-project sorting-algorithms strategy-pattern
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https://github.com/taufiqul7756/javascript-oop-journey
JavaScript-OOP-Journey" is a comprehensive repository designed for beginners who want to explore the world of Object-Oriented Programming (OOP) through JavaScript. This repository is your guide to mastering OOP concepts in JavaScript, providing step-by-step explanations and real-world examples. Explore and learn the power of OOP.
javascript oop oop-in-javascript oop-principles oop-tips
Last synced: 09 Aug 2025
https://github.com/banzaman/oop
School library app that will allow you to add new students or teachers, add new books, save records of who borrowed a given book and when and all of this will be built in a beautiful and well-organized way!
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https://github.com/negarprh/class-room-managment
Classroom Management System 📚 An interactive console application for managing students in a classroom. Built in Java, this project allows instructors to enroll students, update scores, generate reports, and more through a menu-driven interface.
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https://github.com/lesiaukr/goit-pycore-hw-06
Master's degree. MODULE 9 | HOMEWORK | Object Oriented Programming in Python
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https://github.com/sarwarsunjid/php-oop-crud
It is a simple CRUD project based on PHP using OOP pattern. A simple and basic system to add, edit, delete and view using PHP and MySQL using OOP.
object-oriented-programming oop php phpoop
Last synced: 31 Mar 2025
https://github.com/giseletoledo/nttmoviejava
Este projeto é uma aplicação Java para gerenciar filmes.
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https://github.com/yuhexiong/object-oriented-programming-java
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https://github.com/upi20/php_oop
OOP PHP Fundamental
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https://github.com/xoneris/chess-game
A Chess game made in React
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Bridge from West\Log\Log to a PSR-3 logger
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https://github.com/alideweb/design-patterns-ts
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design-patterns oop oop-in-javascript oop-in-typescript oop-principles ts typescript
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https://github.com/guomaimang/zenline
A command line drawing program implemented by java, also OOP Programming Group Project.
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https://github.com/duutheboy/chess-system
A chess game system, developed in Java using Object-Oriented Programming (OOP), designed to be played directly in the console. It employs best practices in development and OOP.
Last synced: 03 Apr 2025
https://github.com/kay-gyasi/design-patterns
This repository contains applications of the common OOP design patterns. Can be used as a guide for implementing various design patterns
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https://github.com/sofyansetiawan/oop-game-arena-review
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challenge education oop oop-concepts oop-javascript oop-principles simulation
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https://github.com/teche74/oops-with-cpp
This repository contains a collection of object-oriented programming (OOP) examples written in C++. It's intended for those who are interested in learning or improving their skills in C++ programming and OOP concepts. The repository includes code snippets that demonstrate the fundamentals of OOP in C++.
cpp object-oriented-programming oop
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https://github.com/chriskonnertz/regex
Use methods to fluently create a regular expression in PHP
api expression fluent interface library oop php regex regex-string regular regular-expression
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https://github.com/pedro15/crispy
UCI Chess Engine with SOLID principles in mind
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Last synced: 04 Feb 2026
https://github.com/erthium/spaceinvaders
Good old Space Invaders game made in Python with Pygame.
2d-game game oop pygame python space-invaders
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https://github.com/hajjsalad/esp32-iot-control-and-monitor-system
IoT system on ESP32 using FreeRTOS for real-time sensor monitoring and control. Sends data to AWS IoT Core via MQTT over HTTPS. In the cloud, AWS IoT Core triggers AWS Lambda to process the data and store it in AWS Timestream for analytics and historical insights.
Last synced: 25 Mar 2025
https://github.com/samiurrahmanmukul/software-design-patterns
Learn software design patterns and related concepts with Java programming language.
design-patterns java java-design-patterns object-oriented-programming oop samiurrahmanmukul software-design-patterns software-design-principles
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https://github.com/razkibadr3/python-oop-exercises
des exercices de POO python : gerer Voitures + gerer les article + gerer les employes and show salaire...use (getter et setter)
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https://github.com/sanjaraiy/binarytreevisualization
This repository showcases a Binary Tree Visualization project built with HTML, CSS, and JavaScript. Explore interactive tree structures with stylish design and intuitive navigation! 🚀✨
binary-visualization classes-and-objects css3 flexbox-css html5 javascript oop
Last synced: 07 May 2026
https://github.com/sergij14/excel-app
Excel application created with vanilla JavaScript. Implemented custom web framework from the scratch (with state, routing, eventing, storage, DOM manipulations). Used Tailwind CSS for styling.
Last synced: 07 May 2026
https://github.com/ahmed-maher77/similarity-game__test-your-memory
A fun and interactive card-matching game designed to test and improve memory skills. The game challenges players to match pairs of cards with minimal attempts, keeping track of their progress and performance. Perfect for casual gaming, brain training, or learning purposes.
3d-effect bootstrap brain-training card-matching-game cross-browser-compatibility css css-animation css-animations es6 font-awesome html html-css-javascript interactive-game javascript memorize-game memory-game oop responsive-layout web-audio-api web-game-development
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https://github.com/probokrishnacahya/lemburanku_mobile
Finance Application (Android Native Mobile)
android-studio java mysql oop php web-service-api
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https://github.com/imransilvake/quizzler
A simple quiz app built using Flutter Framework. It covers the fundamental building blocks of Object Oriented Programming (OOP).
dart flutter oop rflutter-alert
Last synced: 07 May 2026
https://github.com/uchamod/employee_mangement_system
This is basic back-end for employee management sysyem created by using java spring boot framework
anotation data-structures database dependencies functions java oop spring-boot
Last synced: 07 May 2026
https://github.com/ghosteater1311/cpa_tracker
A cross-platform desktop application built with C++ & Qt allows students to manage and calculate their Course Performance Average (CPA) easily.
c cmake cpp17 gui-application oop qt6 software-engineering
Last synced: 07 May 2026
https://github.com/jwilferd10/arena-conquest
Embark on a text-based adventure in Arena Conquest! Compete in a tournament, defeat foes, collect gold, and rise to fame. Explore OOP and TDD principles in this game. Enjoy the journey to the top!
game inquirer javascript jest nodejs object-oriented-programming oop rpg tdd test-driven-development text text-based-game text-based-rpg turn-based
Last synced: 07 May 2026
https://github.com/eduardob-programador/sql-crud
In this repository, I use MySQL, PostgreSQL and SQLite with Java and JDBC, in order to make a simple CRUD system. I Intended as well to practice Dependency Injection in this repository, the project itself may look a bit messy in terms of class and package naming, but since I knew not about any naming standards, that's how it is currently.
dependency-injection java jdbc junit mysql oop postgresql sqlite3
Last synced: 07 May 2026
https://github.com/sofyansetiawan/ttd-jest-oop-simulation
TDD with Jest.js to test and simulate OOP using Node.js
jest nodejs oop tdd tdd-javascript
Last synced: 08 May 2026
https://github.com/ayaamar200/game-reviews
Game Reviews is a website that provides reviews and insights on various video games, helping players discover and choose the best ones.
ajax api bootstrap5 css3 html5 js json modules oop
Last synced: 08 May 2026
https://github.com/ygtpy/-libmanagementsystem
Comprehensive Library Management System built with C# demonstrating OOP, SOLID principles, design patterns, async programming, and modern development practices. Features book/member management, loan operations, reporting, and extensive logging. Perfect portfolio project showcasing advanced C# concepts.
async-programming clean-code console-application csharp design-patterns dotnet educational json library-management linq logging oop portfolio-project repository-pattern software-engineering solid-principles
Last synced: 08 May 2026
https://github.com/sertemre/okulveriyonetimsistemi
Python ve MySQL ile geliştirilen bu proje, okul verilerini (öğrenci, öğretmen, sınıf, ders) nesne tabanlı yapıyla yöneten kapsamlı bir yönetim sistemidir.
cli-app console-application crud database education modular-programming mysql oop python python3 school-app school-management student-information-system teacher-management
Last synced: 08 May 2026
https://github.com/jkazari/compsci-laboratories-second-semester
Repository for laboratory programs from second semester
Last synced: 08 May 2026
https://github.com/josewebdev2000/100-days-of-python
My Solutions to 100 Days of Code Course By Angela Yu
back-end flask oop python sql tkinter web-development
Last synced: 08 May 2026
https://github.com/fabdoc27/bangubank
Bangubank demonstrating the use of both file and database storage with OOP principles, featuring user roles, transactions, and session management.
Last synced: 08 May 2026
https://github.com/josewebdev2000/ztm-python-course
Challenges and Guided Projects from ZTM Python Course
automation data-analysis functional-programming oop python python3 regex scripting testing web-development
Last synced: 10 Jun 2026
https://github.com/cardboarddog/cogl
OpenGL but in C++ style
3d 3d-graphics cplusplus glsl libraries library oop opengl
Last synced: 08 May 2026
https://github.com/heshamoomar/bank-system
Full OOP Bank system in C++ console
Last synced: 10 Jun 2026
https://github.com/douglasvolcato/github-repository-management-backend-v1.0
Repository Management Service - Backend.
backend express express-js express-middleware javascript node nodejs oop rest-api
Last synced: 08 May 2026
https://github.com/ikajdan/game-of-life
A Python object-oriented implementation of Conway's Game of Life
Last synced: 08 May 2026
https://github.com/dotpep/paint-drying
Paint Drying is CLI adventure game that shows example of State Pattern using C#, .NET 7.0, OOP and Implements Scenes.
adventure-game cli-game csharp csharp-cli dotnet game oop state-pattern state-pattern-example
Last synced: 08 May 2026
https://github.com/itmtm/project_bringitup
Project: Bringitup
accordion ajax animated animation-css api async-await constructor es6 es6-classes es6-modules fetch-api gulp gulp-webpack javascript mask oop sliders video-player
Last synced: 08 May 2026
https://github.com/taka-rl/tic-tac-toe_q_learning
tic-tac-toe with q-learning
matplotlib multithreading object-oriented-programming oop pandas parallel-training python python3 q-learning reinforcement-learning rl-qlearning tic-tac-toe tic-tac-toe-game tic-tac-toe-python tictactoe
Last synced: 09 May 2026
https://github.com/carlosagalicia/streaming-platform
This project involves creating a search engine for audiovisual content, where users can browse a collection of movies, series, and episodes based on the searched title.
cplusplus object-oriented-programming oop
Last synced: 10 Jun 2026
https://github.com/nazmul-nhb/payoo-ts-jquery
DOM for Fun with TypeScript + OOP & jQuery
bcryptjs color-generator-fl dom dom-manipulation id-generator jquery localstorage nazmul-nhb-id-generator notyf object-oriented-programming oop oop-typescript tailwind tailwindcss typescript
Last synced: 09 May 2026
https://github.com/viniski/saper
Saper Game with Windows classic design
css es6 html javascript oop saper windows
Last synced: 09 May 2026
https://github.com/xmas7/sterlingnosql
This is the project for Sterling, and object-oriented database Jeremy Likness created to meet the growing demand for queryable, persistent storage in Silverlight and Windows Phone apps in the early two-thousand tens.
database db dotnet nosql oop sterling
Last synced: 09 May 2026
https://github.com/awahba1/conqueror-game
An Empire Building game where player can conquer cities and build resources for building and training his army developed using Java.
Last synced: 10 Jun 2026
https://github.com/julyanvdw/mytutor
MyTutor is a web platform built with Java, Vaadin, and Spring Boot that simplifies university Tutor and TA management. It handles applications, scheduling, and admin with secure, role-based access for students, tutors, and course convenors.
java maven mysql oop rest-api spring-boot sql vaadin web-application
Last synced: 09 May 2026
https://github.com/jellywiz/javascript_capstone_project
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https://github.com/erfanrez/java-practicing
Advanced programming, data structures, and algorithms training in Java and web applications using Spring Boot.
dsa-algorithm hibernate java java-ee oop spring-boot
Last synced: 09 May 2026
https://github.com/abdul-rahman99/onlinebookreader
The C++ Online Book Reader App is a console-based application that allows users to read and manage books in an online library. It is built using C++ and follows the principles of object-oriented programming (OOP) for organizing and managing the codebase.
cpp cpp17 online-book-reader oop oop-principles
Last synced: 10 Jun 2026
https://github.com/mediaexplorer74/followfootstep
Project FollowFootstep, or Follow In (The) Footstep(s) :: Draft (proto / PoC)
desktop france gamedev justforfun monogame oop proto research reverse-engineering rnd ui win11
Last synced: 09 May 2026
https://github.com/ahadalireach/oop.concepts.interview.questions
A repository containing fundamentals of programming, OOP, and other related concepts with interview questions and code implementations.
cpp exceptions interview-questions oop oop-concepts oop-principles pointers strings templates
Last synced: 04 Apr 2025